diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2017-07-29 08:59:35 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2017-08-30 15:01:42 +0300 |
| commit | 251db11d8764db73758291d23ce6673345f9bb7c (patch) | |
| tree | d710915d85ac1845a4e942d12f1be2e6e686bd26 /drivers/mmc | |
| parent | 1586cbb3547980dac326d4bcdec26fefad2a1126 (diff) | |
| download | linux-251db11d8764db73758291d23ce6673345f9bb7c.tar.xz | |
mmc: toshsd: constify mmc_host_ops structures
The mmc_host_ops structure is only stored in the ops field of an
mmc_host structure, which is declared as const. Thus the mmc_host_ops
structure itself can be const.
Done with the help of Coccinelle.
// <smpl>
@r disable optional_qualifier@
identifier i;
position p;
@@
static struct mmc_host_ops i@p = { ... };
@ok1@
struct mmc_host *mmc;
identifier r.i;
position p;
@@
mmc->ops = &i@p
@bad@
position p != {r.p,ok1.p};
identifier r.i;
struct mmc_host_ops e;
@@
e@i@p
@depends on !bad disable optional_qualifier@
identifier r.i;
@@
static
+const
struct mmc_host_ops i = { ... };
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/host/toshsd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/toshsd.c b/drivers/mmc/host/toshsd.c index 553ef41bb806..dd961c54a6a9 100644 --- a/drivers/mmc/host/toshsd.c +++ b/drivers/mmc/host/toshsd.c @@ -550,7 +550,7 @@ static int toshsd_get_cd(struct mmc_host *mmc) return !!(ioread16(host->ioaddr + SD_CARDSTATUS) & SD_CARD_PRESENT_0); } -static struct mmc_host_ops toshsd_ops = { +static const struct mmc_host_ops toshsd_ops = { .request = toshsd_request, .set_ios = toshsd_set_ios, .get_ro = toshsd_get_ro, |